Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Andrew Richard Zaager, MD

Individual provider Internal Medicine Physician · NPI 1770519977

Dr. Andrew Richard Zaager, MD is an Internal Medicine in Plainview, New York. Qualified in 1982, 44 years ago. Practices with Doctor on Demand Professionals P C, a 127-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Arkansas, Georgia, North Carolina and New York and 2 more.

Years since qualifying
44
Licensed in
AR, GA, NC, NY, SC, TX
In the registry since
2006
Specialties on file
6
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

630 Old Country Rd
Plainview, NY 11803-4909
Phone: (516) 937-1121
Fax: (516) 937-1126
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 155654 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence 2019-00955 (NC)
Internal Medicine Physician Taxonomy 207R00000X · Licence 83125 (SC)
Internal Medicine Physician Taxonomy 207R00000X · Licence S4251 (TX)
Internal Medicine Physician Taxonomy 207R00000X · Licence E-12049 (AR)
Internal Medicine Physician Taxonomy 207R00000X · Licence 82305 (GA)

Record details

NPI number1770519977
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 23, 2006
Last updated in NPPESDecember 12, 2019
Certification dateDecember 12, 2019

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice Doctor On Demand Professionals P C — 127 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations2 on file with Medicare

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